Features of APN-W series

The APN-W series are gas-liquid transfer pumps. The use of a special diaphragm allows the pump to transfer both air and liquid. The miniaturized & lightened body offers optimum sizing for various equipment such as analyzers, in which compactness is always a key requirement.ries

  • Design for transferring both gas and liquid ensures long life.
  • Ideal for waste liquid collection thanks to the ability to handle entrained gas.
  • Ultra-compact and lightweight
  • High corrosion resistance
  • Low noise design
  • Oil-free design
  • Capable of self-priming under dry condition.


Gas Max. discharge capacity range 0.1 – 4.0 L/min (DC power)
3.0 – 5.0 / 4.0 – 6.0 L/min (AC power)
Max. discharge pressure 0.08 MPa
Max. vacuum 34.66 kPa (abs)
Gas-liquid Max. discharge capacity 1.0 L/min
Main materials GFRPP, PTFE, EPDM, FKM, Perfluoro
Power voltage DC12/24V
AC220/240V (APN-085-W)

Product information

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